68013369

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17293}}^1$

素因数の和:17341

約数の個数: 24

約数和(自身を含む): 107914560

約数和(自身を除く): 39901191

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 17293, 51879, 155637, 328567, 397739, 985701, 1193217, 2957103, 3579651, 7557041, 22671123, 68013369]

約数ペア:

[(1, 68013369), (3, 22671123), (9, 7557041), (19, 3579651), (23, 2957103), (57, 1193217), (69, 985701), (171, 397739), (207, 328567), (437, 155637), (1311, 51879), (3933, 17293)]